Microstructural characterization of nickel subjected to dynamic plastic deformation

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	Microstructural characterization of nickel subjected to dynamic plastic deformation
	Z. P. Luo; O. V. Mishin; Y. B. Zhang; H. W. Zhang; K. Lu
	2012
发表期刊	Scripta Materialia
ISSN	1359-6462
卷号	66 期号:6 页码:335-338
摘要	Average microstructural parameters and the extent of microstructural heterogeneity in nickel deformed at a high strain rate have been characterized quantitatively and compared to those after compression at a quasi-static strain rate. The microstructure in the high strain rate sample was found to be more refined and less heterogeneous than that in the sample compressed at a low strain rate. The greater refinement in the former sample was achieved due to subdivision by a high frequency of finely spaced low-angle boundaries. (C) 2011 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
部门归属	[mishin, o. v.; zhang, y. b.] tech univ denmark, riso natl lab sustainable energy, mat res div, danish chinese ctr nanomet, dk-4000 roskilde, denmark. [luo, z. p.; zhang, h. w.; lu, k.] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china.;mishin, ov (reprint author), tech univ denmark, riso natl lab sustainable energy, mat res div, danish chinese ctr nanomet, dk-4000 roskilde, denmark.;olmi@risoe.dtu.dk
关键词	Dynamic Plastic Deformation Nickel Deformation Structure Dislocation Boundaries Misorientation Ecae-processed Copper Strain-rate Fcc Metals Temperature Evolution
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/60145
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Z. P. Luo,O. V. Mishin,Y. B. Zhang,et al. Microstructural characterization of nickel subjected to dynamic plastic deformation[J]. Scripta Materialia,2012,66(6):335-338.
APA	Z. P. Luo,O. V. Mishin,Y. B. Zhang,H. W. Zhang,&K. Lu.(2012).Microstructural characterization of nickel subjected to dynamic plastic deformation.Scripta Materialia,66(6),335-338.
MLA	Z. P. Luo,et al."Microstructural characterization of nickel subjected to dynamic plastic deformation".Scripta Materialia 66.6(2012):335-338.